Kathy decides to start a new exercise routine for 5 days. Every day, she runs for some number of minutes. She also swims for 15 minutes every day and does yoga for 5 minutes each day. Over the five days, she exercises for a total of 175 minutes. How many minutes did she run each day?

Which math sentence can be used to determine if the triangle is a right triangle?

Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.